| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $44.79 | 8.294% | $48.5049 | $48.50 | $48.50 | $48.50 |
| Purchase #2 | $219.57 | 4.544% | $229.5473 | $229.55 | $229.55 | $229.50 |
| Purchase #3 | $224.26 | 7.191% | $240.3865 | $240.39 | $240.40 | $240.40 |
| Purchase #4 | $243.50 | 5.120% | $255.9672 | $255.97 | $255.95 | $256.00 |
| Purchase #5 | $70.34 | 11.239% | $78.2455 | $78.25 | $78.25 | $78.20 |
| Purchase #6 | $123.66 | 8.725% | $134.4493 | $134.45 | $134.45 | $134.40 |
| Purchase #7 | $230.80 | 6.422% | $245.622 | $245.62 | $245.60 | $245.60 |
| 7 purchase totals = | $1,156.92 | $1,232.7227 | $1,232.73 | $1,232.70 | $1,232.60 | |